【Tomato Recipe】Purple Sweet Potato Cake Roll - A very nutritious whole grain cake
Overview
The purple sweet potato cake roll has a charming appearance, is so delicate and colorful, and is very popular. Add purple potato puree, light cream and cream cheese to the purple potato filling. The filling is silky and soft and has a rich milky aroma. You won’t be able to stop eating it after taking one bite! The cake is soft and soft, and the purple sweet potato filling melts in your mouth. The combination of the two is extraordinary!
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Ingredients
Steps
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Make the purple potato cheese filling. Soften the cream cheese at room temperature, add the caster sugar and mix until smooth.
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Then add the purple sweet potato puree and mix well. Finally, add the light cream and mix well to form the purple sweet potato cheese filling
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Make the cake batter. Separate the egg yolk and egg white, add 20g of fine sugar to the egg yolk and beat until thick
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Add 40g of fine sugar to the egg whites in three batches, and beat until it forms a right-angled and slightly curved peak when picked up with a whisk
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Then take a small amount of the egg white batter and put it into the egg yolk batter, and mix evenly with a spatula
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Pour into the protein paste and mix evenly
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Sift in the low-gluten flour and stir with a spatula until even and no dry powder can be seen
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Put a round piping nozzle with a diameter of 0.5 mm into a piping bag, squeeze out several vertical strips diagonally on a baking sheet lined with greaseproof paper, place it in the middle of a preheated 180° oven, and bake for 10-15 minutes until the surface takes on a light baking color
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While the cake roll is still slightly warm, turn the cake piece over and spread the purple sweet potato cheese filling,
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Roll up the cake, place it in the refrigerator for 15 minutes to set, take it out and cut it into pieces to share
